Thanks. While a scientific paper would be wonderful, even a blog post would be a huge step forward. In so far as a technical case has been made against cryonics, it is either Martinenaite and Tavenier 2010, or it is technically erroneous, or it is in dashed-off blog comments that darkly hint and never get into the detail. The bar you have to clear to write the best ever technical criticism of cryonics is a touch higher than it was when I first blogged about it, but still pretty low.